Struct polkadot_parachain::primitives::ValidationResult

pub struct ValidationResult {
    pub head_data: HeadData,
    pub new_validation_code: Option<ValidationCode>,
    pub upward_messages: Vec<UpwardMessage>,
    pub horizontal_messages: Vec<OutboundHrmpMessage<Id>>,
    pub processed_downward_messages: u32,
    pub hrmp_watermark: RelayChainBlockNumber,
}

The result of parachain validation.

Fields

head_data: HeadData

New head data that should be included in the relay chain state.

new_validation_code: Option<ValidationCode>

An update to the validation code that should be scheduled in the relay chain.

upward_messages: Vec<UpwardMessage>

Upward messages send by the Parachain.

horizontal_messages: Vec<OutboundHrmpMessage<Id>>

Outbound horizontal messages sent by the parachain.

processed_downward_messages: u32

Number of downward messages that were processed by the Parachain.

It is expected that the Parachain processes them from first to last.

hrmp_watermark: RelayChainBlockNumber

The mark which specifies the block number up to which all inbound HRMP messages are processed.

Trait Implementations

impl Clone for ValidationResult

fn clone(&self) -> ValidationResult

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ValidationResult

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Decode for ValidationResult

fn decode<__CodecInputEdqy: Input>(
    __codec_input_edqy: &mut __CodecInputEdqy
) -> Result<Self, Error>

Attempt to deserialise the value from input.

fn skip<I>(input: &mut I) -> Result<(), Error>where
    I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl Encode for ValidationResult

fn encode_to<__CodecOutputEdqy: Output + ?Sized>(
    &self,
    __codec_dest_edqy: &mut __CodecOutputEdqy
)

Convert self to a slice and append it to the destination.

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode(&self) -> Vec<u8, Global>

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> Rwhere
    F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl PartialEq<ValidationResult> for ValidationResult

fn eq(&self, other: &ValidationResult) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl EncodeLike<ValidationResult> for ValidationResult

impl Eq for ValidationResult

impl StructuralEq for ValidationResult

impl StructuralPartialEq for ValidationResult